ci support for static code analysis

.github/workflows/static-code-analysis.yml

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+name: Static Code Analysis
+
+on: [push]
+
+jobs:
+  build_and_test:
+
+    runs-on: ubuntu-latest
+
+    steps:
+
+    - uses: actions/checkout@v1    
+    - name: install cppcheck and run tests
+      run: |
+        sudo apt-get install -y cppcheck 
+        cd ./ContinousIntegration       
+        chmod +x ./run_c_static_code_analysis.sh
+        ls run_c_static_code_analysis.sh
+        ./run_c_static_code_analysis.sh
+        
+    - uses: actions/checkout@v1    
+    - name: install flake8 and run tests
+      if: always()
+      run: |
+        sudo pip install flake8 flake8-html 
+        cd ./ContinousIntegration
+        chmod +x ./run_python_static_code_analysis.sh
+        ls
+        ./run_python_static_code_analysis.sh
+
+    - name: Archive Python results
+      uses: actions/upload-artifact@v2
+      if: always()
+      with:
+        name: Report for Python sources
+        path: ./ContinousIntegration/python_lint_repport/
+
+    - name: Archive C results
+      uses: actions/upload-artifact@v2
+      if: always()
+      with:
+        name: Report for C sources
+        path: ./ContinousIntegration/C_Lint_*.txt     

ContinousIntegration/README.md

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+# Continous Integration
+
+This folder contains scripts run by GitHub continuous integration module. These scripts should be also run locally before pull request.

ContinousIntegration/run_c_static_code_analysis.sh

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+cppcheck --enable=all --inline-suppr --force --quiet --error-exitcode=1  ../Software/Firmware/Inc/* ../Software/Firmware/Src/* 2>C_Lint_ReportFull.txt
+
+# look for errors in gm_files (those are aplicatin files where we are interested in errors)
+# store them to separate log ans show them on stdout
+grep -F '[../Software/NUCLEO-F091RC/Src/gm_' C_Lint_ReportFull.txt > C_Lint_ReportApplicationOnly.txt 
+cat C_Lint_ReportApplicationOnly.txt
+
+# set exit code to ok if no errors were found in aplication files 
+if [ $(cat C_Lint_ReportApplicationOnly.txt | wc -l) -eq 0 ]; then
+    true
+else
+    false
+fi

ContinousIntegration/run_python_static_code_analysis.sh

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+flake8 --format=html --htmldir=python_lint_repport ../Software/DataAcquisition/